Convert 10 Uruguayan Peso (UYU) to Old São Tomé Dobra (STD)

Convert Uruguayan pesos to old São Tomé dobras at the live mid-market rate. Reverse: STD to UYU

The Old São Tomé Dobra is no longer in use

Old São Tomé Dobra (STD) was replaced by the São Tomé and Príncipe Dobra (STN) in 2018. For today’s money, convert UYU to STN.

Amount

From

10 Uruguayan pesos =

5,383.65 STD −0.67% today

1 UYU = 538.365 STD · 1 STD = 0.00185748 UYU

Mid-market rate, updated 08:48 UTC. Paid plans update as often as every 60 seconds. Get UYU→STD rates via API

UYU to STD over the last year

52-week high: 559.81
52-week low: 519.95
52-week average: 533.95
Change over the year: +2.67%

Conversion tables

UYU to STD
UYU	STD
1 UYU	538.37 STD
10 UYU	5,383.65 STD
100 UYU	53,836.52 STD
1,000 UYU	538,365.17 STD
10,000 UYU	5,383,651.74 STD
50,000 UYU	26,918,258.70 STD
100,000 UYU	53,836,517.40 STD

STD to UYU
STD	UYU
1 STD	0.001857 UYU
10 STD	0.01857 UYU
100 STD	0.1857 UYU
1,000 STD	1.86 UYU
10,000 STD	18.57 UYU
50,000 STD	92.87 UYU
100,000 STD	185.75 UYU

Get UYU→STD rates via API

The live rate, the rate on any past day or a whole range, for STD and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

Get a free API key API documentation

curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=UYU -d currencies=STD \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=UYU -d currencies=STD \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about UYU to STD

How much is 10 UYU in STD?

10 Uruguayan pesos is 5,383.65 old São Tomé dobras at the mid-market rate of 4 October 2026, 08:48 UTC, when 1 UYU = 538.365 STD.

What was the UYU to STD rate over the last year?

Over the last 52 weeks 1 UYU ranged from 519.953 to 559.806 STD, 533.952 STD on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for UYU/STD, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse.